SECOND AMENDMENT OF THE SUPPLY & DEVELOPMENT AGREEMENT

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Note: Certain portions of this document have been marked "[C.I.]" to indicate
that confidential treatment has been requested for this confidential
information. The confidential portions have been omitted and filed separately
with the Securities and Exchange Commission.

                            SECOND AMENDMENT OF THE

                         SUPPLY & DEVELOPMENT AGREEMENT

     This SECOND AMENDMENT AND EXTENSION OF THE SUPPLY & DEVELOPMENT AGREEMENT
(the "Amendment"), is made as of March 10, 2006 (the "Effective Date") by and
between Sirius Laboratories, Inc., an Illinois corporation with a place of
business at 100 Fairway Drive, Suite 130, Vernon Hills, IL 60061 ("SIRIUS"), and
Harmony Labs, Inc., a North Carolina corporation with a place of business at
1109 South Main Street, Landis, NC 28088 ("HARMONY"). SIRIUS and HARMONY shall
hereinafter be collectively referred to as the "Parties" or individually as a
"Party" to this Amendment.

     A.   The Parties entered into that certain Supply & Development Agreement
dated as of September 18, 2001 (also entitled as "Manufacturing Agreement"), as
amended, (the "Original Agreement"), pursuant to which HARMONY has been
providing certain manufacturing and supply services and related activities to
SIRIUS; and

     B.   The Parties desire to amend the Original Agreement to adjust certain of
the terms and conditions of the Original Agreement, to clarify certain matters
relating to the Original Agreement and to extend the term of the Original
Agre